As nouns the difference between teston and seston
is that teston is (obsolete) a tester; a sixpence while seston is the particulate matter suspended in bodies of water such as lakes and seas it applies to all particulates, including plankton, organic detritus, and inorganic material.
seston
English
Noun
(
en noun)
The particulate matter suspended in bodies of water such as lakes and seas. It applies to all particulates, including plankton, organic detritus, and inorganic material.
Derived terms
* bioseston
Hyponyms
* bioseston
* abioseston, tripton
Anagrams
*